[INFO] fetching crate jab 0.0.1... [INFO] checking jab-0.0.1 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate jab 0.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate jab 0.0.1 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jab 0.0.1 [INFO] finished tweaking crates.io crate jab 0.0.1 [INFO] tweaked toml for crates.io crate jab 0.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate jab 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded base64 v0.11.0 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded failure_derive v0.1.6 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded libz-sys v1.0.25 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded synstructure v0.12.3 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.8 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded errno v0.2.4 [INFO] [stderr] Downloaded normalize-line-endings v0.2.2 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded memchr v2.3.0 [INFO] [stderr] Downloaded cc v1.0.50 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded downcast v0.10.0 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] [stderr] Downloaded fragile v0.3.0 [INFO] [stderr] Downloaded crossbeam-utils v0.7.0 [INFO] [stderr] Downloaded cargo-lock v4.0.1 [INFO] [stderr] Downloaded vcpkg v0.2.8 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded treeline v0.1.0 [INFO] [stderr] Downloaded failure v0.1.6 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded mockall_derive v0.6.0 [INFO] [stderr] Downloaded predicates v1.0.2 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded aho-corasick v0.7.6 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded url v2.1.1 [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded float-cmp v0.5.3 [INFO] [stderr] Downloaded thread_local v1.0.1 [INFO] [stderr] Downloaded predicates-core v1.0.0 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded predicates-tree v1.0.0 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded openssl-sys v0.9.53 [INFO] [stderr] Downloaded smallvec v1.1.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.11 [INFO] [stderr] Downloaded git2 v0.11.0 [INFO] [stderr] Downloaded mockall v0.6.0 [INFO] [stderr] Downloaded pager v0.15.0 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded regex v1.3.3 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded syn v1.0.13 [INFO] [stderr] Downloaded backtrace-sys v0.1.32 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded libgit2-sys v0.10.0 [INFO] [stderr] Downloaded built v0.4.0 [INFO] [stderr] Downloaded jobserver v0.1.19 [INFO] [stderr] Downloaded autocfg v1.0.0 [INFO] [stderr] Downloaded regex-syntax v0.6.13 [INFO] [stderr] Downloaded serde_json v1.0.46 [INFO] [stderr] Downloaded serde_derive v1.0.104 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded backtrace v0.3.43 [INFO] [stderr] Downloaded hermit-abi v0.1.6 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded errno-dragonfly v0.1.1 [INFO] [stderr] Downloaded libssh2-sys v0.2.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c1e8e22ed5697090eff991d80d5eaca8fbbd02270d2091e5271fcccfb9989562 [INFO] running `Command { std: "docker" "start" "-a" "c1e8e22ed5697090eff991d80d5eaca8fbbd02270d2091e5271fcccfb9989562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1e8e22ed5697090eff991d80d5eaca8fbbd02270d2091e5271fcccfb9989562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e8e22ed5697090eff991d80d5eaca8fbbd02270d2091e5271fcccfb9989562", kill_on_drop: false }` [INFO] [stdout] c1e8e22ed5697090eff991d80d5eaca8fbbd02270d2091e5271fcccfb9989562 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af9b295cd71501d4b6c3b383d1c3f346273661d04b1ba56d90db71902666a7d0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "af9b295cd71501d4b6c3b383d1c3f346273661d04b1ba56d90db71902666a7d0", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking normalize-line-endings v0.2.2 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking fragile v0.3.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling jobserver v0.1.19 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking errno v0.2.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking float-cmp v0.5.3 [INFO] [stderr] Checking pager v0.15.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking predicates v1.0.2 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling libssh2-sys v0.2.14 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling libgit2-sys v0.10.0 [INFO] [stderr] Checking backtrace v0.3.43 [INFO] [stderr] Checking git2 v0.11.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling mockall_derive v0.6.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking mockall v0.6.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Checking serde_json v1.0.46 [INFO] [stderr] Compiling cargo-lock v4.0.1 [INFO] [stderr] Compiling built v0.4.0 [INFO] [stderr] Compiling jab v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:119:14 [INFO] [stdout] | [INFO] [stdout] 119 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::DbName, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 119 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::DbName, None) })?; [INFO] [stdout] 119 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::DbName, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:119:14 [INFO] [stdout] | [INFO] [stdout] 119 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::DbName, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 119 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::DbName, None) })?; [INFO] [stdout] 119 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::DbName, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:129:16 [INFO] [stdout] | [INFO] [stdout] 129 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Credential, None) })?, [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 129 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Credential, None) })?, [INFO] [stdout] 129 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::Credential, None))?, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:129:16 [INFO] [stdout] | [INFO] [stdout] 129 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Credential, None) })?, [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 129 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Credential, None) })?, [INFO] [stdout] 129 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::Credential, None))?, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:133:14 [INFO] [stdout] | [INFO] [stdout] 133 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::HostAndPort, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 133 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::HostAndPort, None) })?; [INFO] [stdout] 133 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::HostAndPort, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:133:14 [INFO] [stdout] | [INFO] [stdout] 133 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::HostAndPort, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 133 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::HostAndPort, None) })?; [INFO] [stdout] 133 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::HostAndPort, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:138:14 [INFO] [stdout] | [INFO] [stdout] 138 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Host, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 138 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Host, None) })?; [INFO] [stdout] 138 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::Host, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:144:14 [INFO] [stdout] | [INFO] [stdout] 144 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::CredentialUsername, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 144 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::CredentialUsername, None) })?; [INFO] [stdout] 144 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::CredentialUsername, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:138:14 [INFO] [stdout] | [INFO] [stdout] 138 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Host, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 138 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::Host, None) })?; [INFO] [stdout] 138 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::Host, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | .or({ Some("".into()) }) [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 175 - .or({ Some("".into()) }) [INFO] [stdout] 175 + .or(Some("".into())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:144:14 [INFO] [stdout] | [INFO] [stdout] 144 | .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::CredentialUsername, None) })?; [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 144 - .ok_or({ DbError::parse_error(db_uri, DbUriParsingStep::CredentialUsername, None) })?; [INFO] [stdout] 144 + .ok_or(DbError::parse_error(db_uri, DbUriParsingStep::CredentialUsername, None))?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:177:43 [INFO] [stdout] | [INFO] [stdout] 177 | let port = db_connection_config.port.or({ Some("".into()) }).unwrap(); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 177 - let port = db_connection_config.port.or({ Some("".into()) }).unwrap(); [INFO] [stdout] 177 + let port = db_connection_config.port.or(Some("".into())).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib/git.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | .or({ Some("".into()) }) [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 175 - .or({ Some("".into()) }) [INFO] [stdout] 175 + .or(Some("".into())) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/lib/db/postgresql/client.rs:177:43 [INFO] [stdout] | [INFO] [stdout] 177 | let port = db_connection_config.port.or({ Some("".into()) }).unwrap(); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 177 - let port = db_connection_config.port.or({ Some("".into()) }).unwrap(); [INFO] [stdout] 177 + let port = db_connection_config.port.or(Some("".into())).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `DbConnectionConfigTest` should have a snake case name [INFO] [stdout] --> src/lib/db/postgresql/client.rs:271:7 [INFO] [stdout] | [INFO] [stdout] 271 | mod DbConnectionConfigTest { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `db_connection_config_test` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `show_cli` [INFO] [stdout] --> src/bin/jab.rs:159:22 [INFO] [stdout] | [INFO] [stdout] 159 | } else if let Some(show_cli) = cli.subcommand_matches("show") { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_show_cli` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `show_cli` [INFO] [stdout] --> src/bin/jab.rs:159:22 [INFO] [stdout] | [INFO] [stdout] 159 | } else if let Some(show_cli) = cli.subcommand_matches("show") { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_show_cli` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "af9b295cd71501d4b6c3b383d1c3f346273661d04b1ba56d90db71902666a7d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af9b295cd71501d4b6c3b383d1c3f346273661d04b1ba56d90db71902666a7d0", kill_on_drop: false }` [INFO] [stdout] af9b295cd71501d4b6c3b383d1c3f346273661d04b1ba56d90db71902666a7d0